26651561041

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{2503}}^1\times {\mathrm{11437}}^1$

素因数の和:13973

約数の個数: 24

約数和(自身を含む): 32650457280

約数和(自身を除く): 5998896239

約数列:

[1, 7, 19, 49, 133, 931, 2503, 11437, 17521, 47557, 80059, 122647, 217303, 332899, 560413, 1521121, 2330293, 10647847, 28626811, 200387677, 543909409, 1402713739, 3807365863, 26651561041]

約数ペア:

[(1, 26651561041), (7, 3807365863), (19, 1402713739), (49, 543909409), (133, 200387677), (931, 28626811), (2503, 10647847), (11437, 2330293), (17521, 1521121), (47557, 560413), (80059, 332899), (122647, 217303)]